原帖由 manstein 於 2007-11-2 05:26 PM 發表 
: [' S' o z0 Ptvb now,tvbnow,bttvbAssume A is correct, den B is oso correct, therefore not the rite answer1 X8 w9 P: u5 _( U7 w: {# r
Assume B is correct, den assume A is lying, den the culprit is either A or D, den if D is oso lying, den the culprit is either ...  |